Download Safety Data Sheet The #1 Rated Odor Eliminator on the Market! A real odor remover can't have a scent! Safe, effective and easy-to-use, unscented Atmos Klear spray permanently stops all odor on contact. Natural, non-toxic, and biodegradable. Gentle enough for use on hands, clothing, and pets. 16 fl.oz. (474 mL)